Trolley



FIG. 1 is a right side view of a trolley showing a new design;

FIG. 2 is a left side view, thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front left perspective view thereof. 

The ornamental deisign for a trolley, as shown and described. 